Mark Cuban and Jill Castilla, CEO of Citizens Bank of Endmond, made news soon after the crisis started when they teamed up on a overdraft program for consumers; this time the duo is helping small businesses navigate the PPP loan forgiveness process; the site, ppp.bank, is set to go live Friday afternoon, in time for the first wave of PPP borrowers to submit applications; Castilla said to American Banker that Cuban emailed her last week “after hearing feedback about small businesses intimidated by the process.”; Citizens Bank of Edmond worked with Teslar Software to design the application portal; the site is free as Castilla explained, “It’s a service to the small business community and the nonprofits that received Paycheck Protection loans.” American Banker